On Thu, Jul 31, 2014 at 7:26 AM, Dennis Ferguson <[email protected]> wrote: > > On 30 Jul, 2014, at 13:53 , [email protected] wrote: >> On Jul 30, 2014, at 1:55 PM, Dennis Ferguson wrote: >>> 5,608,893 >>> 5,727,209 >>> 6,219,690 >>> 6,886,162 > [...] >> Status: Patent Expired Due to NonPayment of Maintenance Fees Under 37 >> CFR 1.362 > [...] >> Status: Patent Expired Due to NonPayment of Maintenance Fees Under 37 >> CFR 1.362 > [...] >> Status: Patent Expired Maintenance Fees Under 37 CFR 1.362 > [...] >> Status: Patent Expired Due to NonPayment of Maintenance Fees Under 37 >> CFR 1.362 > > Ah, I left one off the list. The fifth one, 5,442,758, is the old > one which should have died on its own in any case.
FYI rmind@ summarized patents related to RCU at http://lists.freebsd.org/pipermail/freebsd-arch/2014-June/015435.html ozaki-r > > Dennis Ferguson >
